Which equation correctly uses the law of cosines to
solve for the length s?
92 = 52 + 102 - 2...
Mathematics, 01.07.2020 22:01 McMingMing
Which equation correctly uses the law of cosines to
solve for the length s?
92 = 52 + 102 - 2(s)(10) cos(100°)
9 = s + 10 - 2(s)(10)cos(100)
102 = 52 + 100 – 2(s)(10)cos(100)
S2 = 92 + 102 - 2(9)(10)cos(100)
Answers: 1
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